Catalog https://www.ncei.noaa.gov/thredds/catalog/model-srrs-grib/201709/20170904/catalog.html

Dataset	Size	Last Modified
`20170904`		`--`
`SRRS GRIB: 8 hour 3X Ozone Concentration : 2017-09-04 All Cycles & All forecasts`	`153.3 Mbytes`	`2017-09-14T07:53:42.700Z`
`SRRS GRIB: 8 hour 5X Ozone Concentration : 2017-09-04 All Cycles & All forecasts`	`110.3 Mbytes`	`2017-09-14T07:53:01.500Z`
`SRRS GRIB: 1 hour 5X Ozone Concentration : 2017-09-04 All Cycles & All forecasts`	`118.6 Mbytes`	`2017-09-14T07:52:26.466Z`
`SRRS GRIB: Smoke : 2017-09-04 All Cycles & All forecasts`	`302.6 Mbytes`	`2017-09-14T07:51:48.252Z`
`SRRS GRIB: National Convective Weather Forecast : 2017-09-04 : All Times`	`76.67 Mbytes`	`2017-09-14T07:47:31.386Z`
`SRRS GRIB: 20 Km U.S. Current Icing Potential : 2017-09-04 All Cycles / All Vertical Levels / Analysis`	`14.57 Mbytes`	`2017-09-14T07:47:27.098Z`